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The regeneration of the activated alumina fluoride agent method

The regeneration of the activated alumina fluoride agent method

             Activated alumina (fluoride removal only) can be used with home fluorine cylinder supporting the use of household drinking water fluoride removal device ideal. The fluoride removal filter can also be the water plant or industrial fluoride removal device supporting the use of fluoride removal device. Household fluoride removal equipment fluoride removal filter activated: Configure aluminum sulfate solution (3 liters of water, 0.3kg of solid aluminum sulfate), alumina fluoride removal filter into the solution soak for 5-10 hours discarded immersion (dipping when appropriate mixing), then washed with water 3-5 times, each about 2 liters of water, or regeneration method by adjusting PH, PH value control in 7.5.